1.02011-09-21 01:39:35 UTC2015-07-21 06:59:25 UTCFDB028424IminodiacetateIminodiacetic acid (IDA) is an polyamino carboxylic acid. The iminodiacetate anion can act as a tridentate ligand to form a metal complex with two, fused, five membered chelate rings. The proton on the nitrogen atom can be replaced by a carbon atom of a polymer to create an ion-exchange resin, such as chelex 100.
IDA forms stronger complexes than the bidentate ligand glycine and weaker complexes than the tetradentate ligand nitrilotriacetic acid. -- Wikipedia [HMDB]2,2'-Iminodiacetate2,2'-Iminodiacetic acidAminodiacetateAminodiacetic acidBis(carboxymethyl)amineDiglycocollIDAIminobis(acetate)Iminobis(acetic acid)Iminodiacetic acidIminodiethanoateIminodiethanoic acidN-(carboxymethyl)- glycineN-(Carboxymethyl)glycineC4H7NO4133.1027133.0375077172-[(carboxymethyl)amino]acetic acidiminodiacetic acid142-73-4OC(=O)CNCC(O)=OInChI=1S/C4H7NO4/c6-3(7)1-5-2-4(8)9/h5H,1-2H2,(H,6,7)(H,8,9)NBZBKCUXIYYUSX-UHFFFAOYSA-N belongs to the class of organic compounds known as alpha amino acids. These are amino acids in which the amino group is attached to the carbon atom immediately adjacent to the carboxylate group (alpha carbon).Alpha amino acidsOrganic compoundsOrganic acids and derivativesCarboxylic acids and derivativesAmino acids, peptides, and analoguesAliphatic acyclic compoundsAmino acidsCarbonyl compoundsCarboxylic acidsDialkylaminesDicarboxylic acids and derivativesHydrocarbon derivativesOrganic oxidesOrganopnictogen compoundsAliphatic acyclic compoundAlpha-amino acidAmineAmino acidCarbonyl groupCarboxylic acidDicarboxylic acid or derivativesHydrocarbon derivativeOrganic nitrogen compoundOrganic oxideOrganic oxygen compoundOrganonitrogen compoundOrganooxygen compoundOrganopnictogen compoundSecondary aliphatic amineSecondary amineamino dicarboxylic acidglycine derivativenon-proteinogenic alpha-amino acidSolidlogp-2.50logs-0.56solubility3.69e+01 g/llogp-4.1pka_strongest_acidic2.12pka_strongest_basic8.8iupac2-[(carboxymethyl)amino]acetic acidaverage_mass133.1027mono_mass133.037507717smilesOC(=O)CNCC(O)=OformulaC4H7NO4inchiInChI=1S/C4H7NO4/c6-3(7)1-5-2-4(8)9/h5H,1-2H2,(H,6,7)(H,8,9)inchikeyNBZBKCUXIYYUSX-UHFFFAOYSA-Npolar_surface_area86.63refractivity26.86polarizability11.63rotatable_bond_count4acceptor_count5donor_count3physiological_charge-1formal_charge0Specdb::CMs1150Specdb::CMs1201Specdb::CMs17506Specdb::CMs31558Specdb::CMs31559Specdb::CMs31966Specdb::CMs39795Specdb::CMs173978Specdb::MsIr2613Specdb::MsIr2614Specdb::MsIr2615Specdb::MsMs79059Specdb::MsMs79060Specdb::MsMs79061Specdb::MsMs139560Specdb::MsMs139561Specdb::MsMs139562Specdb::MsMs2798078Specdb::MsMs2798079Specdb::MsMs2798080Specdb::MsMs2881238Specdb::MsMs2881239Specdb::MsMs2881240Specdb::NmrOneD94532Specdb::NmrOneD94533Specdb::NmrOneD94534Specdb::NmrOneD94535Specdb::NmrOneD94536Specdb::NmrOneD94537Specdb::NmrOneD94538Specdb::NmrOneD94539Specdb::NmrOneD94540Specdb::NmrOneD94541Specdb::NmrOneD94542Specdb::NmrOneD94543Specdb::NmrOneD94544Specdb::NmrOneD94545Specdb::NmrOneD94546Specdb::NmrOneD94547Specdb::NmrOneD94548Specdb::NmrOneD94549Specdb::NmrOneD94550Specdb::NmrOneD94551HMDB11753